From: High heterogeneity in Plasmodium falciparum risk illustrates the need for detailed mapping to guide resource allocation: a new malaria risk map of the Lao People's Democratic Republic
Number of months
Number of health centres and villages
1
502 (11.0)
2
477 (10.5)
3
519 (11.4)
4
455 (9.9)
5
482 (10.6)
6
486 (10.7)
7
494 (10.8)
8
323 (7.1)
9
272 (5.9)
10
176 (3.9)
11
175 (3.8)
12
200 (4.4)
Total
4,561